title: Idiosyncratic variables that affect functional analysis outcomes: a review (2001-2010).
abstract: Although typical functional analyses often produce clear outcomes, some studies have reported ambiguous results that cannot be interpreted. Such undifferentiated outcomes may occur if test conditions do not include relevant antecedent or consequent events. Clinicians then may try to modify the functional analysis conditions to include those events. Hanley, Iwata, and McCord (2003) reviewed the functional analysis literature through 2000 and described idiosyncratic variables included in modified functional analyses. The objective of the present review was to present a quantitative analysis of idiosyncratic antecedents and consequences in modified functional analyses during the past decade (2001 to 2010). We discuss the range of stimulus parameters tested and the assessment strategies used for informing the modified analysis conditions.
authors.affiliation: UNIVERSITY OF MASSACHUSETTS MEDICAL SCHOOL-SHRIVER CENTER.
authors.forename: Kevin J
authors.initials: KJ
authors.lastname: Schlichenmeyer
authors.forename: Eileen M
authors.initials: EM
authors.lastname: Roscoe
authors.forename: Griffin W
authors.initials: GW
authors.lastname: Rooker
authors.forename: Emily E
authors.initials: EE
authors.lastname: Wheeler
authors.forename: William V
authors.initials: WV
authors.lastname: Dube
mesh_terms: D001521:Behavior Therapy; D001526:Behavioral Symptoms / Q000628:therapy*; D016206:Databases, Bibliographic / Q000706:statistics & numerical data; D006801:Humans; D008137:Longitudinal Studies; D012054:Reinforcement, Psychology
keywords: functional analysis; idiosyncratic variables; problem behavior; undifferentiated outcomes